package com.parfinex.java.phase1.module2.task07;
//测试类
public class FeeTest {
      public static void main(String[] args){
        //1.声明FeeTest类型的引用指向该类型的对象
        Fee f =new Fee();
        int res =f.show(55);
        System.out.println(res);

    }
}
